:root{
  --bg:#020617;--nav:#020818;--panel:rgba(12,24,49,.78);--panel2:rgba(20,42,82,.72);
  --line:rgba(186,230,253,.20);--text:#eaf7ff;--muted:#b6c9df;--cyan:#18c8e8;--blue:#3b82f6;--gold:#ffcc00;--radius:24px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,Segoe UI,Arial,sans-serif;background:radial-gradient(circle at 10% 0%,rgba(37,99,235,.50),transparent 32%),radial-gradient(circle at 85% 10%,rgba(6,182,212,.24),transparent 30%),linear-gradient(135deg,#071127,#102b5d 48%,#07334d);color:var(--text);line-height:1.55;overflow-x:hidden}a{color:inherit}.wrap{width:min(1220px,calc(100% - 36px));margin:auto}.topbar{position:sticky;top:0;z-index:10;background:rgba(2,8,24,.94);border-bottom:1px solid var(--line);backdrop-filter:blur(16px)}
.nav{display:grid;grid-template-columns:auto minmax(360px,1fr) auto;align-items:center;padding:14px 0;gap:14px}.brand{text-decoration:none;font-weight:950;letter-spacing:.055em;background:linear-gradient(135deg,#67e8f9,#bfdbfe,#fff);-webkit-background-clip:text;background-clip:text;color:transparent;white-space:nowrap}.links{display:flex;gap:8px;flex-wrap:wrap;justify-content:center;min-width:0}.links a{text-decoration:none;color:#dbeafe;font-weight:850;border-radius:999px;padding:8px 11px;white-space:nowrap;line-height:1.15}.links a:hover{background:rgba(255,255,255,.10)}
.lang-switcher{display:flex;gap:8px;flex-wrap:wrap;align-items:center;justify-content:flex-end;min-width:0}.lang-btn{cursor:pointer;border:1px solid var(--line);background:rgba(255,255,255,.08);color:#e0f2fe;border-radius:999px;padding:8px 12px;font-weight:950;letter-spacing:.02em;box-shadow:inset 0 1px 0 rgba(255,255,255,.08);white-space:nowrap;line-height:1.15}.lang-btn.active,.lang-btn:hover{background:linear-gradient(135deg,var(--cyan),var(--blue));border-color:transparent;box-shadow:0 10px 26px rgba(24,200,232,.28)}
.hero{padding:44px 0 66px}.hero-inner{text-align:center}.logo-row{display:flex;justify-content:center;align-items:center;gap:34px;flex-wrap:wrap;margin-bottom:36px}.logo-card{height:104px;display:flex;align-items:center;justify-content:center;background:linear-gradient(145deg,rgba(255,255,255,.13),rgba(255,255,255,.055));border:1px solid rgba(219,234,254,.20);border-radius:22px;padding:18px 28px;box-shadow:0 22px 70px rgba(0,0,0,.33),inset 0 1px 0 rgba(255,255,255,.08)}.erasmus-card{width:min(300px,100%)}.eu-card{width:min(450px,100%)}.logo-card img{display:block;width:100%;height:100%;object-fit:contain}.hero-grid{display:grid;grid-template-columns:minmax(300px,.82fr) minmax(420px,1.18fr);align-items:center;gap:46px}.hero-copy{text-align:left;min-width:0}.eyebrow{display:inline-flex;margin:0 0 14px;padding:8px 13px;border:1px solid rgba(255,204,0,.42);border-radius:999px;background:rgba(255,204,0,.10);color:#fff1a8;font-weight:900;letter-spacing:.01em}.hero h1{font-size:clamp(2.7rem,6.2vw,6rem);letter-spacing:-.055em;line-height:.94;margin:0 0 18px;font-weight:950;background:linear-gradient(90deg,#f0f9ff,#c7e8ff,#aabfff);-webkit-background-clip:text;background-clip:text;color:transparent;max-width:720px}.project-title{font-size:clamp(1.18rem,1.9vw,1.75rem);font-weight:950;color:#ffffff;margin:0 0 16px;line-height:1.22;max-width:650px}.subtitle{max-width:700px;color:var(--muted);font-size:1.08rem;margin:0}.hero-actions{margin-top:26px}.btn{display:inline-flex;text-decoration:none;align-items:center;gap:9px;border-radius:999px;padding:14px 21px;font-weight:950;margin:0 8px 10px 0}.primary{background:linear-gradient(135deg,var(--cyan),var(--blue));box-shadow:0 14px 38px rgba(59,130,246,.34)}.secondary{background:rgba(255,255,255,.09);border:1px solid var(--line)}.team-highlight{margin:0;position:relative;background:linear-gradient(145deg,rgba(255,255,255,.10),rgba(255,255,255,.04));border:1px solid var(--line);border-radius:30px;padding:16px;box-shadow:0 26px 84px rgba(0,0,0,.34);overflow:hidden}.team-highlight:before{content:"";position:absolute;inset:-1px;background:radial-gradient(circle at 25% 0%,rgba(24,200,232,.24),transparent 42%);pointer-events:none}.team-highlight img{position:relative;width:100%;display:block;border-radius:22px;aspect-ratio:16/9;object-fit:cover;border:1px solid rgba(255,255,255,.12)}.team-caption{position:relative;display:flex;align-items:flex-start;gap:6px;flex-direction:column;text-align:left;background:rgba(2,8,24,.52);border:1px solid rgba(255,255,255,.13);border-radius:18px;padding:16px 18px;margin-top:14px}.team-caption strong{font-size:1.25rem}.team-caption span{color:#cfe8ff}.documents-section{padding:72px 0;background:linear-gradient(180deg,rgba(2,6,23,.05),rgba(2,6,23,.30))}.media-section{padding:72px 0}.section-head{display:flex;justify-content:space-between;gap:20px;margin-bottom:24px;align-items:end}.section-label{text-transform:uppercase;letter-spacing:.14em;color:#67e8f9;font-weight:950;font-size:.82rem}.section-head h2{font-size:clamp(2.2rem,4.4vw,3.75rem);margin:5px 0 8px;line-height:1}.section-head p{color:var(--muted);max-width:790px;margin:0}.toolbar{display:flex;gap:13px;flex-wrap:wrap;margin-bottom:26px}.search{flex:1;min-width:280px;background:rgba(7,15,33,.88);border:1px solid var(--line);border-radius:999px;color:var(--text);padding:15px 18px;font-size:1rem;outline:none}.search:focus{border-color:#67e8f9;box-shadow:0 0 0 3px rgba(103,232,249,.10)}.filters{display:flex;gap:9px;flex-wrap:wrap}.filter{cursor:pointer;background:rgba(255,255,255,.075);border:1px solid var(--line);color:#e0f2fe;border-radius:999px;padding:10px 13px;font-weight:950}.filter.active,.filter:hover{background:linear-gradient(135deg,var(--cyan),var(--blue));border-color:transparent}.category{margin-bottom:44px;scroll-margin-top:110px}.category-title{display:flex;align-items:baseline;gap:12px;margin:28px 0 14px}.category-title h3{font-size:1.55rem;margin:0}.category-title span{color:var(--muted);font-weight:800}.category-title:before{content:"";width:13px;height:13px;border-radius:50%;background:linear-gradient(135deg,var(--cyan),var(--gold));box-shadow:0 0 24px var(--cyan);flex:0 0 auto}.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.media-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:21px;box-shadow:0 12px 42px rgba(0,0,0,.18);transition:.22s;min-width:0}.card:hover{transform:translateY(-4px);border-color:rgba(103,232,249,.62)}.card h3{margin:0 0 8px;font-size:1.08rem;overflow-wrap:anywhere}.meta{display:flex;gap:8px;flex-wrap:wrap;margin:12px 0}.pill{font-size:.75rem;font-weight:950;letter-spacing:.02em;color:#dbeafe;background:rgba(59,130,246,.18);border:1px solid rgba(147,197,253,.25);border-radius:999px;padding:5px 9px}.pdf{background:rgba(239,68,68,.18);border-color:rgba(252,165,165,.28)}.media{background:rgba(34,197,94,.17);border-color:rgba(134,239,172,.25)}.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:15px}.open{background:rgba(6,182,212,.16);border:1px solid rgba(103,232,249,.25);padding:9px 12px;border-radius:12px;text-decoration:none;font-weight:950}.open:hover{background:rgba(6,182,212,.28)}.open.ghost{background:rgba(255,255,255,.055)}video{width:100%;border-radius:18px;background:#000;max-height:360px}.footer{border-top:1px solid var(--line);padding:30px 0 42px;color:var(--muted);text-align:center;background:rgba(2,8,24,.55)}.footer span{color:#dbeafe}.toplink{position:fixed;right:18px;bottom:18px;background:linear-gradient(135deg,var(--cyan),var(--blue));color:white;text-decoration:none;border-radius:999px;padding:12px 15px;font-weight:950;box-shadow:0 12px 28px rgba(0,0,0,.3)}
@media(max-width:1180px){.nav{grid-template-columns:1fr;justify-items:center;padding:13px 0}.brand{text-align:center}.links{justify-content:center}.lang-switcher{justify-content:center}.hero{padding-top:36px}.hero-grid{grid-template-columns:1fr}.hero-copy{text-align:center}.hero h1,.project-title,.subtitle{margin-left:auto;margin-right:auto}.team-highlight{max-width:820px;margin:auto}.grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:760px){.wrap{width:min(100% - 26px,1220px)}.logo-row{gap:16px;margin-bottom:24px}.logo-card{height:82px;padding:14px 18px}.links{gap:6px}.links a{font-size:.9rem;padding:7px 9px}.lang-switcher{gap:6px}.lang-btn{font-size:.84rem;padding:7px 10px}.hero h1{font-size:clamp(2.8rem,15vw,4.5rem);letter-spacing:-.045em}.project-title{font-size:1.16rem}.subtitle{font-size:1rem}.btn{width:100%;justify-content:center}.grid,.media-grid{grid-template-columns:1fr}.toolbar{display:block}.search{width:100%;min-width:0;margin-bottom:12px}.section-head h2{font-size:2.35rem}.category-title{align-items:flex-start;flex-direction:column;gap:5px}.toplink{display:none}}
@media(max-width:430px){.brand{font-size:.93rem;white-space:normal}.links a{font-size:.82rem}.hero h1{font-size:2.8rem}.logo-card{width:100%;max-width:340px}.eyebrow{font-size:.86rem}.team-caption{padding:14px}.card{padding:17px}}

/* v6: stabil felső menü többnyelvű megjelenítéshez */
.topbar .wrap{width:min(1380px,calc(100% - 32px));}
.nav{grid-template-columns:minmax(210px,.9fr) minmax(max-content,1.15fr) auto;gap:10px;}
.brand{font-size:clamp(.88rem,1.1vw,1.02rem);line-height:1.15;white-space:normal;max-width:350px;}
.links{flex-wrap:nowrap;gap:6px;justify-content:center;align-items:center;}
.links a{font-size:clamp(.82rem,.95vw,.98rem);padding:7px 9px;line-height:1.05;}
.lang-switcher{flex-wrap:nowrap;gap:6px;}
.lang-btn{font-size:clamp(.78rem,.9vw,.92rem);padding:7px 10px;}

@media(max-width:1240px){
  .topbar .wrap{width:min(100% - 24px,1220px);}
  .nav{grid-template-columns:1fr;justify-items:center;gap:9px;padding:12px 0;}
  .brand{max-width:none;text-align:center;}
  .links{flex-wrap:wrap;justify-content:center;max-width:100%;}
  .lang-switcher{justify-content:center;flex-wrap:wrap;}
}

@media(max-width:760px){
  .links{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));width:100%;max-width:520px;}
  .links a{text-align:center;}
  .lang-switcher{display:grid;grid-template-columns:repeat(5,auto);max-width:100%;overflow-x:auto;padding-bottom:2px;}
}

@media(max-width:430px){
  .links{grid-template-columns:1fr 1fr;}
  .lang-switcher{grid-template-columns:repeat(3,auto);justify-content:center;}
}

/* v8: támogatói logók olvashatóságának javítása */
.logo-row{
  align-items:stretch;
}
.logo-card{
  background:linear-gradient(145deg,rgba(255,255,255,.20),rgba(255,255,255,.10));
  border-color:rgba(219,234,254,.32);
}
.erasmus-card{
  background:rgba(255,255,255,.94);
  border-color:rgba(255,255,255,.78);
  box-shadow:0 20px 60px rgba(0,0,0,.28),0 0 0 1px rgba(255,255,255,.20) inset;
}
.eu-card{
  background:#ffffff;
  border-color:rgba(255,255,255,.90);
  box-shadow:0 20px 60px rgba(0,0,0,.28),0 0 0 1px rgba(2,8,24,.08) inset;
}
.eu-card img,
.erasmus-card img{
  max-width:92%;
  max-height:78%;
  margin:auto;
}
.eu-card img{
  filter:none;
}
@media(max-width:760px){
  .logo-card{height:90px;}
  .eu-card,.erasmus-card{width:min(100%,390px);}
}

/* v9: támogatói logódobozok javítása - sötét háttér, azonos és kisebb méret */
.logo-row{
  gap:28px;
  margin-bottom:34px;
  align-items:center;
}
.logo-card,
.erasmus-card,
.eu-card{
  width:280px;
  height:90px;
  padding:12px 20px;
  border-radius:20px;
  background:linear-gradient(145deg,rgba(8,32,74,.96),rgba(5,21,51,.96));
  border:1px solid rgba(125,211,252,.30);
  box-shadow:0 18px 48px rgba(0,0,0,.30), inset 0 1px 0 rgba(255,255,255,.12);
}
.logo-card img,
.eu-card img,
.erasmus-card img{
  width:120%;
  height:120%;
  max-width:120%;
  max-height:120%;
  padding-top: 0px;
  padding-bottom: 10px;
  object-fit:contain;
  margin:auto;
  filter:none;
}
.erasmus-card img{
  transform:scale(.86);
}
.eu-card img{
  transform:scale(.96);
}
@media(max-width:760px){
  .logo-row{gap:14px;margin-bottom:26px;}
  .logo-card,.erasmus-card,.eu-card{
    width:min(100%,310px);
    height:78px;
    padding:12px 18px;
  }
}